CH398572A - Verfahren zur Herstellung von 3-Oxo-Steroiden - Google Patents
Verfahren zur Herstellung von 3-Oxo-SteroidenInfo
- Publication number
- CH398572A CH398572A CH98961A CH98961A CH398572A CH 398572 A CH398572 A CH 398572A CH 98961 A CH98961 A CH 98961A CH 98961 A CH98961 A CH 98961A CH 398572 A CH398572 A CH 398572A
- Authority
- CH
- Switzerland
- Prior art keywords
- steroids
- oxo
- manufacture
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J43/00—Normal steroids having a nitrogen-containing hetero ring spiro-condensed or not condensed with the cyclopenta(a)hydrophenanthrene skeleton
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J41/00—Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J75/00—Processes for the preparation of steroids in general
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Steroid Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US4882A US3265686A (en) | 1960-01-27 | 1960-01-27 | 2-aminomethylene-3-oxo steroids and preparation thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH398572A true CH398572A (de) | 1966-03-15 |
Family
ID=21712990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH98961A CH398572A (de) | 1960-01-27 | 1961-01-27 | Verfahren zur Herstellung von 3-Oxo-Steroiden |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3265686A (de) |
| CH (1) | CH398572A (de) |
| DE (1) | DE1163806B (de) |
| GB (1) | GB928493A (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3562260A (en) * | 1965-08-23 | 1971-02-09 | Ormonoterapia Richter Spa | 2-carbonyl-estratrienes and method of their preparation |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3213116A (en) * | 1963-05-29 | 1965-10-19 | Parke Davis & Co | Amine compounds and methods for their production |
-
1960
- 1960-01-27 US US4882A patent/US3265686A/en not_active Expired - Lifetime
-
1961
- 1961-01-20 GB GB2349/61A patent/GB928493A/en not_active Expired
- 1961-01-26 DE DEST17397A patent/DE1163806B/de active Pending
- 1961-01-27 CH CH98961A patent/CH398572A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1163806B (de) | 1964-02-27 |
| GB928493A (en) | 1963-06-12 |
| US3265686A (en) | 1966-08-09 |
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